refsgaard.net - dns.ninja

`refsgaard.net`

DNSSEC	⚠️ Not signed
A	46.30.211.38^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
		PTR	`domain-parking.one.com`
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx1.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.70^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.pub.mailpod10-cph3.one.com`
MX	`mx2.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.71^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.pub.mailpod10-cph3.one.com`
MX	`mx3.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.72^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.pub.mailpod10-cph3.one.com`
MX	`mx4.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.73^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.pub.mailpod10-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-04 #5

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785532797

Same first word

refsgaard.co

refsgaard.net

refsgaard.org

refsgaard.dk

refsgaard.com

DNS History

17 records (7 active, 10 former)

●NSns01.one.com2015-08-18 → 2026-07-31 · 2 obs

● 2015-08-18 09:22:46
● 2026-07-31 21:41:24

●NSns02.one.com2015-08-18 → 2026-07-31 · 2 obs

● 2015-08-18 09:22:46
● 2026-07-31 21:41:24

●MXmx1.pub.mailpod10-cph3.one.com2026-03-24 → 2026-07-31 · 3 obs

○ 2020-01-01 22:19:42
● 2026-03-24 05:05:04
● 2026-07-31 21:41:24

○MXmx1.pub.mailpod6-cph3.one.com2020-01-01 → 2020-01-01 · 4 obs

○ 2017-02-12 23:39:40
● 2020-01-01 22:19:42
○ 2026-03-24 05:05:04
○ 2026-07-31 21:41:24

●MXmx2.pub.mailpod10-cph3.one.com2026-03-24 → 2026-07-31 · 3 obs

○ 2020-01-01 22:19:42
● 2026-03-24 05:05:04
● 2026-07-31 21:41:24

○MXmx2.pub.mailpod6-cph3.one.com2020-01-01 → 2020-01-01 · 4 obs

○ 2017-02-12 23:39:40
● 2020-01-01 22:19:42
○ 2026-03-24 05:05:04
○ 2026-07-31 21:41:24

●MXmx3.pub.mailpod10-cph3.one.com2026-03-24 → 2026-07-31 · 3 obs

○ 2020-01-01 22:19:42
● 2026-03-24 05:05:04
● 2026-07-31 21:41:24

○MXmx3.pub.mailpod6-cph3.one.com2020-01-01 → 2020-01-01 · 4 obs

○ 2017-02-12 23:39:40
● 2020-01-01 22:19:42
○ 2026-03-24 05:05:04
○ 2026-07-31 21:41:24

●MXmx4.pub.mailpod10-cph3.one.com2026-03-24 → 2026-07-31 · 3 obs

○ 2020-01-01 22:19:42
● 2026-03-24 05:05:04
● 2026-07-31 21:41:24

○MXmxcluster1.one.com2015-08-18 → 2017-02-12 · 4 obs

● 2015-08-18 09:22:46
● 2017-02-12 23:39:40
○ 2020-01-01 22:19:42
○ 2026-07-31 21:41:24

○MXmxcluster2.one.com2015-08-18 → 2017-02-12 · 4 obs

● 2015-08-18 09:22:46
● 2017-02-12 23:39:40
○ 2020-01-01 22:19:42
○ 2026-07-31 21:41:24

○A2a02:2350:5:106:e800:0:d359:f5152020-01-01 → 2020-01-01 · 4 obs

○ 2017-02-12 23:39:40
● 2020-01-01 22:19:42
○ 2026-03-24 05:05:04
○ 2026-07-31 21:41:24

●A46.30.211.382026-03-24 → 2026-07-31 · 3 obs

○ 2020-01-01 22:19:42
● 2026-03-24 05:05:04
● 2026-07-31 21:41:24

○A46.30.212.1622015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 09:22:46
● 2015-12-05 10:07:06
○ 2016-03-06 01:02:18
○ 2026-07-31 21:41:24

○A46.30.212.1752016-03-06 → 2016-06-20 · 5 obs

○ 2015-12-05 10:07:06
● 2016-03-06 01:02:18
● 2016-06-20 19:26:34
○ 2017-02-12 23:39:40
○ 2026-07-31 21:41:24

○A46.30.215.1602020-01-01 → 2020-01-01 · 4 obs

○ 2017-02-12 23:39:40
● 2020-01-01 22:19:42
○ 2026-03-24 05:05:04
○ 2026-07-31 21:41:24

○A46.30.215.482017-02-12 → 2017-02-12 · 4 obs

○ 2016-06-20 19:26:34
● 2017-02-12 23:39:40
○ 2020-01-01 22:19:42
○ 2026-07-31 21:41:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refsgaard.net	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refsgaard.net (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.211.38`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx3.pub.mailpod10-cph3.one.com (pri: 10), mx2.pub.mailpod10-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

refsgaard.net resolves to one IP address: 46.30.211.38.

clanbap.dk, eklund.net, shopwme.pro and two other host names share IP numbers with refsgaard.net.

Name Servers

refsgaard.net is delegated to two name servers: ns01.one.com and ns02.one.com.

refsgaard.net uses the same name servers as several other domains — among them jurgenvancauwenbergh.com, globalbookawards.com, goodtogo.se and two more.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Mail for refsgaard.net is handled by four mail servers: mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com.

refsgaard.net has at least partial mail server overlap with other domains such as charlotteaverhoff.com, duodu.no, tootz.dk and two more.

Each of the four hosts mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com points to a single IP address — mx1.pub.mailpod10-cph3.one.com points to 104.37.34.70, mx2.pub.mailpod10-cph3.one.com points to 104.37.34.71, mx3.pub.mailpod10-cph3.one.com points to 104.37.34.72 and mx4.pub.mailpod10-cph3.one.com points to 104.37.34.73.